1. Have been waiting
2. Had worked — has worked
3. Have seen
4. Has (climbed - sailed - been)
Hope that helps <33
C definately, Bilble is the title of the book. also likely A
The answer here that offers the most prejudice is B. After many years of living with a family that sells and promotes the use of bikes, it's easy to see how one could be prejudice against the use of automobiles.
Answer:
C) the children's innocence touches the volunteers heats
Explanation: